Used Machine Tools in Heilongjiang, China

Factory Price Cold Screw Making Machine

• Manufacturer: regenboog

Product Description Product Parameters A. Description of cold heading machine: MODEL RSH3-20 RSH4-40 RSH5-60 RSH6-70 RSH8-90 Max. Blank 3 4 5 6 ...

HSD-30 Bi-metal Rivet Machine

2022 Rainbow 6 Station Cold Forging Machine

• Manufacturer: Rainbow

1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut off and knock out me...

Spline Head Pipe Bending Machine

• Manufacturer: regenboog

XM-B38NC hydraulic pipe bending machine First, the main technical parameters: 1, the maximum bending capacity: Φ 38 * 2.0 (carbon steel, for example) 2, the bending radius: Only one kind of bend radius. Bending r...

M12 Dia Special Nut Tapping Machine Nut Drilling Machine

• Manufacturer: regenboog

Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...

2024 New Technology Nut Crimping Machine M12 Nut Riveting Machine

• Manufacturer: regenboog

Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...

Easy Use Design Straight Line Wire Drawing Machine Nail Making Machine

• Manufacturer: Rainbow

Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Part Former, Heading Machine, Thread ...

M12-M30 Flat Die Thread Rolling Machine/Screw Machine

• Manufacturer: regenboog

Product Description Flat die thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on the fixed plate do straight line mot...

New Technology Flange Nut Tapping Machine Nut Tapping Machine

• Manufacturer: regenboog

LDH-M4-2 nut tapping machine Model: LDH-M4-2 Size: M3, M4 No. Of Spindle: 2 Productivity (PCS/min) Flange: 80 Productivity (PCS/min) Hex: 100 Mian motor (KW): 0.75-4 Motor of material mixing (KW) 0.55 Oil pump (K...

Rainbow CY10Z Thread rolling machine

• Manufacturer: Rainbow

Our thread rolling machine is fully automatic.The working theory is as below：The main motor starts, and the machine will run. The cam movement will push the material. The crankconnecting rod drives main slide. Th...

Rainbow CY08z Thread Rolling Machine

• Manufacturer: Rainbow

Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,now we have became the biggest Chinese fastener equipment dealer...

Big Size Thread Rolling Machine Headless Feed Rolling Machine with Vibrating Disc

• Manufacturer: regenboog

Product Parameters Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling...

High Speed Cold Heading Machine

• Manufacturer: regenboog

Inner structut of boltmaker. Harbin Rainbow technology Co., Ltd. Is a professional import and export company in China, mainly dealing in the import and export of the mechanical and electrical products. Our compan...

2 Die 4 Blew Screw Machine Hot Sales Bolts Making Machines

• Manufacturer: Rainbow

Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,now we have became the biggest Chinese fastener equipment dealer...

Automatic Low Price High Quality Bolt Thread Machine Screw Thread Rolling Machine

• Manufacturer: regenboog

Product Description Model CY05Z Diameter Range (mm) 3-5 Screw Length (mm) 50/75 Max. Thread Length (mm) 50 Moving Die Size (mm) 76/89/25 Main Motor (KW) 2.2 Output (Pcs/M...